![javascript - Angular SpringBoot SpringSecurity Application Ajax POST with csrf Token Fails on Token/Header being undefined - Stack Overflow javascript - Angular SpringBoot SpringSecurity Application Ajax POST with csrf Token Fails on Token/Header being undefined - Stack Overflow](https://i.stack.imgur.com/pDq7z.jpg)
javascript - Angular SpringBoot SpringSecurity Application Ajax POST with csrf Token Fails on Token/Header being undefined - Stack Overflow
![6.6. CSRF Countermeasures — TERASOLUNA Server Framework for Java (5.x) Development Guideline 5.1.1.RELEASE documentation 6.6. CSRF Countermeasures — TERASOLUNA Server Framework for Java (5.x) Development Guideline 5.1.1.RELEASE documentation](https://terasolunaorg.github.io/guideline/5.1.1.RELEASE/en/_images/Csrf.png)
6.6. CSRF Countermeasures — TERASOLUNA Server Framework for Java (5.x) Development Guideline 5.1.1.RELEASE documentation
![Spring Security - Cross-Site Request Forgery (Part-1) | CSRF | Spring Security in Hindi | #11 - YouTube Spring Security - Cross-Site Request Forgery (Part-1) | CSRF | Spring Security in Hindi | #11 - YouTube](https://i.ytimg.com/vi/8BsxjuzSurg/sddefault.jpg)